fix compilation on ascend-20.1 (#30722)

fix compilation on ascend-20.1

CMakeLists.txt

@@ -32,6 +32,7 @@ option(WITH_TENSORRT    "Compile PaddlePaddle with NVIDIA TensorRT"     OFF)
 option(WITH_XPU         "Compile PaddlePaddle with BAIDU KUNLUN XPU"    OFF)
 option(WITH_WIN_DUMP_DBG "Compile with windows core dump debug mode"    OFF)
 option(WITH_ASCEND         "Compile PaddlePaddle with ASCEND"        OFF)
+option(WITH_ASCEND_CXX11         "Compile PaddlePaddle with ASCEND and CXX11 ABI"        OFF)
 if (WITH_GPU  AND WITH_XPU)
     message(FATAL_ERROR "Error when compile GPU and XPU at the same time")
 endif()
@@ -61,6 +62,10 @@ if(WITH_MUSL)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error=deprecated-declarations -Wno-deprecated-declarations -Wno-error=pessimizing-move -Wno-error=deprecated-copy")
 endif()
 
+if(WITH_ASCEND AND NOT WITH_ASCEND_CXX11)
+    set(CMAKE_CXX_FLAGS  "${CMAKE_CXX_FLAGS} -D_GLIBCXX_USE_CXX11_ABI=0")
+endif()
+
 if(WIN32)
     option(MSVC_STATIC_CRT "use static C Runtime library by default" ON)
 

cmake/external/ascend.cmake

@@ -42,6 +42,10 @@ set(atlas_ge_runner_lib ${ATLAS_RUNTIME_DIR}/libge_runner.so)
 set(atlas_acl_lib ${ATLAS_RUNTIME_DIR}/libascendcl.so)
 INCLUDE_DIRECTORIES(${ATLAS_RUNTIME_INC_DIR})
 
+if(EXISTS ${ATLAS_RUNTIME_INC_DIR}/graph/ascend_string.h)
+  add_definitions(-DPADDLE_WITH_ASCEND_STRING)
+endif()
+
 ADD_LIBRARY(ascend_ge SHARED IMPORTED GLOBAL)
 SET_PROPERTY(TARGET ascend_ge PROPERTY IMPORTED_LOCATION ${atlas_ge_runner_lib})
 

cmake/external/protobuf.cmake

@@ -198,8 +198,13 @@ FUNCTION(build_protobuf TARGET_NAME BUILD_FOR_HOST)
             "-Dprotobuf_MSVC_STATIC_RUNTIME=${MSVC_STATIC_CRT}")
     ENDIF()
 
+if(WITH_ASCEND AND NOT WITH_ASCEND_CXX11)
+    SET(PROTOBUF_REPOSITORY  https://gitee.com/tianjianhe/protobuf.git)
+    SET(PROTOBUF_TAG         v3.8.0)
+else()
     SET(PROTOBUF_REPOSITORY  ${GIT_URL}/protocolbuffers/protobuf.git)
     SET(PROTOBUF_TAG         9f75c5aa851cd877fb0d93ccc31b8567a6706546)
+endif()
 
     cache_third_party(${TARGET_NAME}
         REPOSITORY    ${PROTOBUF_REPOSITORY}
@@ -234,7 +239,7 @@ FUNCTION(build_protobuf TARGET_NAME BUILD_FOR_HOST)
     )
 ENDFUNCTION()
 
-SET(PROTOBUF_VERSION 3.1.0)
+SET(PROTOBUF_VERSION 3.8.0)
 
 IF(NOT PROTOBUF_FOUND)
     build_protobuf(extern_protobuf FALSE)

paddle/fluid/framework/fleet/ascend_wrapper.h

@@ -39,33 +39,37 @@ namespace framework {
 
 typedef ge::Graph AscendGraphDesc;
 
+#ifdef PADDLE_WITH_ASCEND_STRING
+using AscendString = AscendString;
+#else
+using AscendString = std::string;
+#endif
+
 class AscendInstance {
  public:
   virtual ~AscendInstance() {}
   AscendInstance() {}
 
-  std::map<ge::AscendString, ge::AscendString> GetDefaultInitOptions() {
-	  std::map<ge::AscendString, ge::AscendString> init_options;
+  std::map<AscendString, AscendString> GetDefaultInitOptions() {
+    std::map<AscendString, AscendString> init_options;
     init_options["ge.exec.deviceId"] = "0";
     init_options["ge.graphRunMode"] = "1";
     return init_options;
   }
 
-  std::map<ge::AscendString, ge::AscendString> GetDefaultInitSessionOptions() {
-	  std::map<ge::AscendString, ge::AscendString> init_options;
+  std::map<AscendString, AscendString> GetDefaultInitSessionOptions() {
+    std::map<AscendString, AscendString> init_options;
     init_options["a"] = "b";
     init_options["ge.trainFlag"] = "1";
     return init_options;
   }
 
-  ge::Status InitGEForUT(){
-	return ge::GEInitialize(GetDefaultInitOptions());
-  }
+  ge::Status InitGEForUT() { return ge::GEInitialize(GetDefaultInitOptions()); }
 
   void InitGlobalResouces() {
     LOG(INFO) << "Begin InitGlobalResouces";
     session_.reset(new ge::Session(GetDefaultInitSessionOptions()));
-	  if (session_ == nullptr){
+    if (session_ == nullptr) {
       LOG(FATAL) << "new session error:" << session_;
     }
     LOG(INFO) << "End InitGlobalResouces";
@@ -191,6 +195,6 @@ class AscendInstance {
  private:
   static std::shared_ptr<AscendInstance> ascend_instance_;
 };
-}  // end namespace framework
-}  // end namespace paddle
+}  // namespace framework
+}  // namespace paddle
 #endif